Diff Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCompiler::compilePattern

Symfony\Component\Routing\RouteCompiler::compilePatternRun #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)2,004 1,990 -14 -0.7%
Incl. Wall Time (microsec) per call 80 80 -1 -0.7%
Excl. Wall Time (microsec)1,267 1,261 -6 -0.5%
Incl. CPU (microsecs)2,035 2,021 -14 -0.7%
Incl. CPU (microsecs) per call 81 81 -1 -0.7%
Excl. CPU (microsec)993 979 -14 -1.4%
Incl. MemUse (bytes)40,996 40,996 0 0.0%
Incl. MemUse (bytes) per call 1,640 1,640 0 0.0%
Excl. MemUse (bytes)15,220 15,220 0 0.0%
Incl. PeakMemUse (bytes)15,380 15,380 0 0.0%
Incl. PeakMemUse (bytes) per call 615 615 0 0.0%
Excl. PeakMemUse (bytes)4,200 4,200 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\Routing\RouteCompiler::compilePattern [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -14 -5.7% -14 -2.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -42.9% -14 -100.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\Routing\RouteCompiler::compile0 N/A% -14 -100.0% -14 -100.0% 0 N/A% 0 N/A%
Child functions
array_reverse0 N/A% -9 -64.3% -11 -78.6% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% -5 -35.7% 1 7.1% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::findNextSeparator0 N/A% 5 35.7% 6 42.9% 0 N/A% 0 N/A%
preg_match_all0 N/A% -4 -28.6% -3 -21.4% 0 N/A% 0 N/A%
sprintf0 N/A% 2 14.3% 3 21.4% 0 N/A% 0 N/A%
substr0 N/A% 1 7.1% 0 0.0% 0 N/A% 0 N/A%
preg_match0 N/A% 1 7.1% 3 21.4% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasDefault0 N/A% 1 7.1% 0 0.0% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% -10 -71.4% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
preg_quote0 N/A% 0 0.0% 3 21.4% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% 4 28.6% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 2 14.3% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::getRequirement0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%